i have a nep that i've had for a while but i'm just playing with different things to get it to grow better. i have no idea what kind it is b/c i bought it at kroger last september and it hasn't pitchered at all. i live in tx where it's hot and humid, can i put it outside? i have it in a window sill but i don't think it's getting the light it needs. if i keep it in can i use a grow light and what wattage should i use? how far away from the plant should the light be? thanks in advance for your help!